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User name apar
Log entry time 23:23:37 on March 31, 2010
Entry number 315174
keyword=Start_Parity_Run_2452__CODA_Config=Prex_Run_type=Other,beam_current=0,beam_energy=1.063,beam_polarization=0,beam_raster=on,comment_text=raster on, check for weird jiggle,dithering_magnet=off,dithering_magnets=,leftarm_p=1.063,leftarm_theta=5,parity_feedback=on,parity_ihwp=in,rightarm_p=1.063,rightarm_theta=5,target_fanspeed=0 Hz,target_type=No Target, Empty
Beginning-of-Parity-run EPICS data for Run Number 2452 at Wed Mar 31 23:22:38 EDT 2010
CODA Configuration: Prex
# Timing board information: # Integrate Time = 3.84 ms, Ramp Delay = 0.00 us oversamp 1
Compton Run Number : 22391
-----------------------------------------
Wien angle (Vertical) : 88.8235
Wien Vertical BDL (Gcm) : 2152.7
Wien HV Polarity : OFF
Wien electrode Voltage : 55.48
Wien angle (Solenoids) : 90.7456
Wien BDL (First Solenoid) (Gcm) : 876.345
Wien BDL (Second Solenoid) (Gcm) : 876.346
Wien angle (Horizontal) : -58.9992
Wien BDL (Gcm) : -1348
Wien HV Polarity (Horizontal) : ON
Wien electrode Voltage (Horizontal) : 37.247
Laser attenuation Hall A : 125
Laser power Hall A : 100
Beam Half-wave plate Set(off=out) : IN
Beam Half-wave plate Read(off=out) : IN
Rotating waveplate : 2350
IA Cell Setpoint Hall A : 4.96
IA Cell Setpoint Hall B : 4.90842
IA Cell Setpoint Hall C : 5
PZT X Setpoint Hall A : 4
PZT Y Setpoint Hall A : 4
PZT X Setpoint Common : 4.9
PZT Y Setpoint Common : 5
Gun2: PC (PITA) POS : 7.742
Gun2: PC (PITA) NEG : 7.53
Pockels Cell ON/OFF : ON
Pockels Cell X Stage : -0.0551
Pockels Cell Y Stage : -0.03735
Wager X Stage : 800
Wager Y Stage : 775
Hall A Slit Position : -0.992676
Helicity Clock Set : Free Clock
Helicity Delay Set : 16 windows
Helicity Pattern Set : Octet
Helicity Clock Read : Free Clock
Helicity Settle Read : 100
Helicity Stable Read : 4067
Helicity Delay Read : 16 windows
Helicity Pattern Read : Octet
Helicity Frequency : 239.981
-----------------------------------------
Compton stuffs
-----------------------------------------
Laser power : Pwr 90mW
Calculated power in cavity : 1454.49
Photodiode on table : 953.363
Laser X position on QPD 1 : 780.222
Laser Y position on QPD 1 : 26.094
Laser X position on QPD 2 : -762.097
Laser Y position on QPD 2 : 85.5542
QPD 1 sum : -0.318623
QPD 2 sum : -3.39132
Position set point for adjustable
mirror 1 (either x or y) : -2795[c]
Position set point for adjustable
mirror 2 (either x or y) : 1910[c]
Laser minimum temperature (35.8) : 32.2
Laser temperature set point : +47.247
Polarisation in cavity : RIGHT
Reflection photodiode : 0.420558
Gain of locking servo : 120
Tracking level (V) of locking servo : 0.62
Slow locking signal sent to laser : 0.177623
Fast locking signal sent to laser : 3.11848
Calculated polarisation in cavity : 95.7588
Photodiode 1 after Wollaston prism : 213.192
Photodiode 2 after Wollaston prism : 4.61562
Step size for RHWP scan : 8875
Laser temp slow ramp (1 = on) : ON
Extent of laser temp slow ramp (C) : COMPTON_LASERT_RAMPDT --- Invalid channel name
Speed of laser temp slow ramp up : 0.015
Speed of laser temp slow ramp down : 0.015
-----------------------------------------
Left Arm Magnets
-----------------------------------------
Left Arm Q1 power supply current : 582.506
Left Arm Q1 momentum : 1.38732
Left Arm Q1 gauss meter : -0.04889
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 458.577
Left Arm Q2 momentum : 1.05268
Left Arm Q2 gauss meter : 0.2412
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 353.834
Left Arm D1 momentum : 1.06302
Left Arm D1 NMR : 0.393548
Left Arm Q3 power supply current : 569.938
Left Arm Q3 momentum : 1.3103
Left Arm Q3 gauss meter : -0.28754
Left Arm Q3 power supply polarity : disabled
-----------------------------------------
Right Arm Magnets
-----------------------------------------
Right Arm Q1 power supply current : 582.078
Right Arm Q1 momentum : 1.4154
Right Arm Q1 gauss meter : -0.014567
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : 461.462
Right Arm Q2 momentum : 1.05791
Right Arm Q2 gauss meter : 0.2413
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 364.427
Right Arm D1 momentum : 1.06301
Right Arm D1 NMR : 0.39447
Right Arm Q3 power supply current : 570.985
Right Arm Q3 momentum : 1.31749
Right Arm Q3 gauss meter : 0.2552
Right Arm Q3 power supply polarity : disabled
-----------------------------------------
VDC Currents & Voltages
-----------------------------------------
Left Arm Top VDC Current : 1.46484
Left Arm Bottom VDC Current : 1.41602
Right Arm Top VDC Current : -1.75781
Right Arm Bottom VDC Current : -1.46484
Left Arm Top VDC voltage : 0.0175781
Left Arm Bottom VDC voltage : 0.0175781
Right Arm Top VDC voltage : -0.0107422
Right Arm Bottom VDC voltage : -0.00732422
-----------------------------------------
HallA & Injector BCMs and Energy
-----------------------------------------
Average current of the two cavities : 31.886
Current on Unser monitor : 54.9295
Current on Upstream bcm : 28.9406
Current on Downstream bcm : 34.8315
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 39.9226
Tiefenbach Hall A energy : 1060.51
Tiefenbach Hall C energy : 5092.66
Delta(E)/E width (MV_AI_DXWID) : 2.68068
MBSY1c Hall A Beam energy : 1061.34
MBSY3c Hall C Beam energy : 5108.41
MBSY1c magnet current (amp) : 43.916
MBSY1c Bdl : 264859
-----------------------------------------
ARC stuff and Raster
-----------------------------------------
Arc1 dp/p : 0
Arc2 dp/p : 0
Raster X width : 10
Raster Y width : 4.8
-----------------------------------------
Target BPMs
-----------------------------------------
IPM1C12.XPOS : -0.00416693
IPM1C12.YPOS : -0.165589
IPM1H04A.XPOS : -0.311313
IPM1H04A.YPOS : 1.03894
IPM1H04B.XPOS : -0.0729486
IPM1H04B.YPOS : 2.21403
Survey X offset bpm4A : 0.24
Survey Y offset bpm4A : 0.36
Survey X offset bpm4B : 0.77
Survey Y offset bpm4B : 1
Survey X offset bpm12 : -0.00416693
Survey Y offset bpm12 : -0.165589
Survey X HI SAT bpm12 : 0
Survey Y HI SAT bpm12 : 0
-----------------------------------------
Left Arm Collimator
-----------------------------------------
Left Arm Collimator : 0.00209961
HacL_HPE1313A:0_Ch58 : -0.257324
HacL_HPE1313A:0_Ch55 : 22.8516
HacL_HPE1313A:0_Ch54 : 0.0463867
Left Arm Angle Floor Angle : 0
Left Arm Angle Vernier : 0
Left Arm Scattering Angle : -0.179
-----------------------------------------
Right Arm Collimator
-----------------------------------------
Right Arm Collimator : -0.00864258
HacR_HPE1313A:0_Ch58 : -0.633301
HacR_HPE1313A:0_Ch55 : 21.6797
HacR_HPE1313A:0_Ch54 : -0.971191
Right Arm Angle Floor Angle : 0
Right Arm Angle Vernier : 0
Right Arm Scattering Angle : 0.197
-----------------------------------------
CRYO TARGET INFO
-----------------------------------------
Target : Empty
Encoder position : 13395291
fan frequency loop 1 : 0
fan frequency loop 2 : 0
fan frequency loop 3 : 0
temperature loop 1-1 : 119.99
temperature loop 1-2 : 119.99
temperature loop 1-3 : 119.99
temperature loop 2-1 : 100.09
temperature loop 2-2 : 95.14
temperature loop 2-3 : 119.99
temperature loop 3-1 : 99.99
temperature loop 3-2 : 99.99
temperature loop 3-3 : 29.99
pressure fill target H2 : 14.7433
pressure fill bottle H2 : 14.6929
pressure ballast H2 : 23.9292
pressure exhaust H2 : 14.7097
cryogen input temp : 122.7
crogen return flow : 6.02368
JT valve setting : 0.390625
Left Det/Scint/S0 HV
Upper Quartz : -860.8
Lower Quartz : -810.8
A_T Quartz : -998.3
Upper Scint : -5.8
Lower Scint : -7.5
S0 A : -7.5
S0 B : -7.4
-----
-----------------------------------------
Parameters used for HAPPEX feedback
-----------------------------------------
Parity DAQ Feedback Control (ON=1) : 1
anatype fdbk
curmon bcm1
feedback PITA on 5 bcm1
PITAparam slope -1721
ncuts 6
cutnames Low_beam Beam_burp Evt_seq Pair_seq Startup Adcx_DAC_burp
extlo 10 10 25 25 0 10
exthi 1200 40 25 25 0 10
#
# command to log run in database (should already have been done)\n
/adaqfs/home/apar/PREX/runlistDB/addRun2runlist.pl -r 2452 -d '2010-03-31 23:22:11' -t 13395291 -s IN